SOLAR SYSTEM About 5 Billion years ago‚ y There was no Sun‚ no Earth& no Moon y Only cosmic dust and gasses drifted in the darkness of space SOLAR SYSTEM THEORY The solar system was formed by a slowly spinning cloud of gas and cosmic dust‚ gradually the cloud began to spin faster and faster this formed a large spinning whirl at the centre and smaller whirls surrounding it at various distances. SOLAR SYSTEM THEORY The huge and heavy centre became hot enough to start thermo nuclear
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My Solar System Name Period Introduction: Every physics student has had a lot of experience with the force of gravity. Unfortunately‚ this experience is limited to the interaction between a very large object‚ the Earth‚ and much smaller objects that are very close to it. This is a very limited range of the possibilities. Software simulations of gravity allow physics students to explore a variety of other gravitational interactions between objects. These activities are designed to be used
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Read two of the following essays located on the student website: “Farthest‚ Faintest Solar System Objects Found Beyond Neptune” “How to Succeed as an Online Student” Address the following points about the two essays you read. Remember to explain your answers with specific examples from the essays. What are the four types of essay organization discussed in the course readings? What characteristics make these essays expository? Topic‚ time order‚ space order‚ information process are the four
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Regoliththe layer of unconsolidated rocky material covering bedrock. FusionProcess in a star’s core in which lightweight hydrogen nuclei combined into heavier helium nuclei Descriptions: Sun ● Energy created by nuclear fusion ● Coronae are unique to this solar system component ● Its surface temperature is approximately 5800 K ● Produces wind that reaches high speeds near the Earth ● Dark spots are cooler than other regions of its surface Mercury: ● Size: 1516 mi ● Distance from sun: 35980000 mi
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Solar roofing is now available and affordable. Sun worshippers rejoice! New roof and solar panels‚ known in scientific circles as photovoltaic shingles‚ let you incorporate solar technology right into your roof. Reroofing with these shingles is an excellent way to show some love to the planet and your budget. Let’s take a look at how it all works. The Beginning Once upon a time‚ solar roof panels were cumbersome and expensive. Large arrays had to be bolted onto rooftops or installed in large fields
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The Solar System The majority of the solar system is made up of the sun and all of the planets that orbit it. There are also moons‚ comets‚ asteroids‚ dust‚ gas‚ and dwarf planets. The sun makes up about 98 percent of our solar system. Because of the suns large mas it pulls every thing in the solar system towards it. The planets orbit around the sun because of the sun pulling it towards it and the planets trying to fly outer space at the same time‚ which balances it out. It was once believed that
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limited‚ nuclear energy is dangerous‚ and then there is solar energy: clean‚ abundant and safe. It is already used around the Earth to give energy to those huge satellites into orbit but also in the surface of the Earth to provide electricity to many houses or other structures in need of energy. Indeed solar energy may be the most important renewable source of energy for the moment. However installations allowing using the solar energy such as solar panels are still very expensive and space consuming
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todetermine if objects with different mass fall at the same rate or vatying rate in the presence of ar and in a vacuum. Problem: Whateffect does Earth’s gravitational force have on objects of different masses? Hypothesis: If the sand paper falls at the same rate as the paper towel than it will end in the ground first. Objective: The objective of this lab assignment is to determine if objects with different masses fall at the same rate or varying rates in the presence of air and in a vacuum. Data and
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Eavanah Epps HlavacEnglish IV Honors 18 January 2013 Why We Should Continue To Explore Space Space exploration is an important aspect of our nation’s research into the future of mankind. The money spent on space exploration is a meaningful investment. The United States’ government should continue to spend money on space exploration. The space program in the United States counts for a small part of our yearly budget. The average percent spent on the program is between 0.7% and 0.8%. This percent
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that no one really knows why it ’s like that. What people have figured out so far is that gravity is a force‚ and a force is anything that changes the state of rest or motion of an object. In the absence of outside forces‚ the momentum of a system remains constant. This means that if there was no gravity‚ when one would relinquish one ’s hold on the textbook‚ it would remain at rest in the air. If a force acts on a body‚ the body accelerates in the direction of the force. In the example
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